4K Ultra HD With Ultra HD 10-Bit Deep Color: Ultra-high definition 3840 x 2160 resolution yields a superior pixel density on the large 28″ screen, for outstandingly detailed images. The 10-bit Deep Color RGB display panel ensures substantially more natural transitions between hues for exceptional realism. FreeSync Technology: AMD FreeSync technology synchronizes the GPU and the monitor so frames are displayed when ready: no tearing or stuttering. It is a high-performance solution with all the benefits of the refresh rate technology, based on industry standards. It is cheaper and easier to implement - no additional monitor hardware, no license fees. It is also cheaper for consumers, and supports multiple use cases: gaming, video, power saving. Picture-In-Picture, Picture-By-Picture: With multiple inputs like DisplayPort, HDMI and dual-link DVI, this monitor enables you to multiply your viewing with picture-in-picture and picture-by-picture capabilities, e.g. watch a video from a media device with HDMI connection on one part of the screen, while browsing the Internet from a computer with DisplayPort connection on the rest of the screen. Multimedia-Ready With HDMI Input And DisplayPort: HDMI (High-Definition Multimedia Interface) is the digital video and sound standard for connecting the advanced consumer electronics like Blu-ray players and game consoles. DisplayPort is designed to be the future digital video and sound connection standard, capable of higher performance and convenience than older formats.